When purchase and sale of shares were supported by proper contract notes, deliveries of shares were received through demat accounts maintained with various agencies, the shares were purchased and sold through recognized broker and the sale considerations were received by account payee cheques, the transactions cannot be treated as bogus and the income so disclosed was assessable as LTCG. We find that in the instant case, the addition has been made only on the basis of the suspicion that the difference in purchase and sale price of these shares is unusually high. The revenue had not brought any material on record to support its finding that there has been collusion / connivance between the broker and the assessee for the introduction of its unaccounted money